Mat: austenitic stainless steel
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
NSN 4140-00-421-9772
NSN 5965-01-358-3198
NSN 6220-01-146-0312
NSN 6620-01-043-6424
NSN 5855-01-213-9076
NSN 5965-00-918-3950
NSN 5945-00-138-4026
NSN 5950-01-092-9286
NSN 5895-01-540-4626
NSN 5915-01-225-3927
NSN 6110-00-571-8466
NSN 6320-01-333-5782